Matrix converter open circuit fault behavior analysis and diagnosis with a model predictive control strategy

Zhang, Jiawei and Dan, Hanbing and Empringham, Lee and De Lillo, Liliana and Wheeler, Patrick (2018) Matrix converter open circuit fault behavior analysis and diagnosis with a model predictive control strategy. IEEE Journal of Emerging and Selected Topics in Power Electronics . p. 1. ISSN 2168-6777

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Abstract

A novel fast and reliable open circuit fault diagnosis strategy for a Matrix Converter with a Finite Control Set Model Predictive Control strategy is proposed in this paper. Current sensors are located ahead of the clamp circuit to measure the output currents in order to improve the speed of fault diagnosis. In addition, the current recirculating path during a single open circuit switch fault condition is given in detail with the aim of contributing more expert knowledge to the fault diagnosis. The proposed fault diagnosis method is applicable over the whole range of modulation index.

Item Type: Article
Additional Information: © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Schools/Departments: University of Nottingham, UK > Faculty of Engineering > Department of Electrical and Electronic Engineering
Identification Number: https://doi.org/10.1109/jestpe.2018.2856460
Depositing User: Eprints, Support
Date Deposited: 18 Sep 2018 14:45
Last Modified: 18 Sep 2018 14:51
URI: http://eprints.nottingham.ac.uk/id/eprint/55039

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